高野山金剛峯寺教学部
type: MusicGroup
popularity: 19
followers: 496
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xaf3e0e126c77fcee6897f25a49971db869ec0bb89abb8f740fe3f441e45e8fe4
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953808
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953808
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f5582c72-81fe-4f4e-8f1d-3c0ea738e154.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f5582c72-81fe-4f4e-8f1d-3c0ea738e154.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/f5582c72-81fe-4f4e-8f1d-3c0ea738e154
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T16:45:15Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xaf3e0e126c77fcee6897f25a49971db869ec0bb89abb8f740fe3f441e45e8fe4","name":"高野山金剛峯寺教学部","registered_at":"2026-06-15T06:11:19Z","symbol":"NIM0706662","token_address":"0xd6df993d8c7f093f56d5d211b00acd84fb4c1265","type":"artist","uuid":"f5582c72-81fe-4f4e-8f1d-3c0ea738e154"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf3e0e126c77fcee6897f25a49971db869ec0bb89abb8f740fe3f441e45e8fe4. Chain 2 (Bitcoin): anchored in block 953808 (2026-06-15T16:45:15Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/f5582c72-81fe-4f4e-8f1d-3c0ea738e154.json and https://artists.proofprofile.net/proofs/artist/f5582c72-81fe-4f4e-8f1d-3c0ea738e154.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T16:45:15Z
  text: {"copyright_id":"0xaf3e0e126c77fcee6897f25a49971db869ec0bb89abb8f740fe3f441e45e8fe4","name":"高野山金剛峯寺教学部","registered_at":"2026-06-15T06:11:19Z","symbol":"NIM0706662","token_address":"0xd6df993d8c7f093f56d5d211b00acd84fb4c1265","type":"artist","uuid":"f5582c72-81fe-4f4e-8f1d-3c0ea738e154"}
album: 真言宗 檀信徒勤行
  type: MusicAlbum
  date published: 1989-03-08